20342090973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11512219}}^1$

素因数の和:11512272

約数の個数: 16

約数和(自身を含む): 29471283200

約数和(自身を除く): 9129192227

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 11512219, 34536657, 218732161, 356878789, 656196483, 1070636367, 6780696991, 20342090973]

約数ペア:

[(1, 20342090973), (3, 6780696991), (19, 1070636367), (31, 656196483), (57, 356878789), (93, 218732161), (589, 34536657), (1767, 11512219)]